python-rocksdb

by faust-streaming Python Version: v0.8.0 License: BSD-3-Clause

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | python-rocksdb Summary

python-rocksdb is a Python library. python-rocksdb has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can install using 'pip install python-rocksdb' or download it from GitHub, PyPI.

python-rocksdb

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Quality

Security

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Support

python-rocksdb has a low active ecosystem.

It has 2 star(s) with 0 fork(s). There are 3 watchers for this library.

It had no major release in the last 12 months.

python-rocksdb has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of python-rocksdb is v0.8.0

Quality

python-rocksdb has 0 bugs and 0 code smells.

Security

python-rocksdb has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

python-rocksdb code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

python-rocksdb is licensed under the BSD-3-Clause License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

python-rocksdb releases are available to install and integrate.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

It has 805 lines of code, 97 functions and 10 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed python-rocksdb and discovered the below as its top functions. This is intended to give you an instant insight into python-rocksdb implemented functionality, and help decide if they suit your requirements.

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Get all kandi verified functions for this library.

python-rocksdb Key Features

No Key Features are available at this moment for python-rocksdb.

python-rocksdb Examples and Code Snippets

No Code Snippets are available at this moment for python-rocksdb.

Community Discussions

Trending Discussions on python-rocksdb

How to run Faust from Docker - ERROR: Failed building wheel for python-rocksdb

python-rocksdb installation -llz4 missing inside /usr/bin/ld

Rocksdb undefined symbol: ZSTD_versionNumber Cpython

QUESTION

How to run Faust from Docker - ERROR: Failed building wheel for python-rocksdb

Asked 2021-Dec-27 at 23:37

I'm trying to run Python Faust from Docker.

Based on this documentation: https://faust.readthedocs.io/en/latest/userguide/installation.html

I created a simple Docker file:

...

ANSWER

Answered 2021-Dec-27 at 23:37

Read the error message, where it is clearly stated you are missing a header file:

fatal error: rocksdb/slice.h: No such file or directory 705 | #include "rocksdb/slice.h" | ^~~~~~~~~~~~~~~~~ compilation terminated. error: command '/usr/bin/gcc' failed with exit code 1

Accordingly, you'll need to build and install RocksDB. This is separate from the installation of faust[rocksdb] with pip. That simply installs python-rocksdb, the Python interface to the underlying libraries.

There is even a (third-party) RocksDB docker image based on Python 3.7 Slim.

You could use that directly or take some tricks from the Dockerfile for that image.

Source https://stackoverflow.com/questions/70500665

QUESTION

python-rocksdb installation -llz4 missing inside /usr/bin/ld

Asked 2021-Sep-10 at 10:38

With the installation of python-rocksdb on ubuntu i had the following issue of missing packages:

Then i run:

...

ANSWER

Answered 2021-Sep-10 at 10:38

Sorted!

Source https://stackoverflow.com/questions/69121655

QUESTION

Rocksdb undefined symbol: ZSTD_versionNumber Cpython

Asked 2021-Jun-18 at 20:28

[2021-06-18 17:52:53,711: ERROR]: [^Worker]: Error: ImproperlyConfigured('RocksDB bindings not installed? pip install python-rocksdb',) 
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/site-packages/faust/stores/rocksdb.py", line 159, in __init__
    import rocksdb as _rocksdb  # noqa: F401
  File "/usr/local/lib/python3.6/site-packages/rocksdb/__init__.py", line 1, in 
    from ._rocksdb import *
ImportError: /usr/local/lib/python3.6/site-packages/rocksdb/_rocksdb.cpython-36m-x86_64-linux-gnu.so: undefined symbol: ZSTD_versionNumber

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/local/lib/python3.6/site-packages/mode/worker.py", line 264, in execute_from_commandline
    self.loop.run_until_complete(self._starting_fut)
  File "/usr/local/lib/python3.6/asyncio/base_events.py", line 488, in run_until_complete
    return future.result()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 719, in start
    await self._default_start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 726, in _default_start
    await self._actually_start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 750, in _actually_start
    await child.maybe_start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 778, in maybe_start
    await self.start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 719, in start
    await self._default_start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 726, in _default_start
    await self._actually_start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 750, in _actually_start
    await child.maybe_start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 778, in maybe_start
    await self.start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 719, in start
    await self._default_start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 726, in _default_start
    await self._actually_start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 743, in _actually_start
    await self.on_start()
  File "/usr/local/lib/python3.6/site-packages/faust/tables/manager.py", line 130, in on_start
    await self._update_channels()
  File "/usr/local/lib/python3.6/site-packages/faust/tables/manager.py", line 140, in _update_channels
    await table.maybe_start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 778, in maybe_start
    await self.start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 719, in start
    await self._default_start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 726, in _default_start
    await self._actually_start()
  File "/usr/local/lib/python3.6/site-packages/mode/services.py", line 743, in _actually_start
    await self.on_start()
  File "/usr/local/lib/python3.6/site-packages/faust/tables/base.py", line 195, in on_start
    await self.add_runtime_dependency(self.data)
  File "/usr/local/lib/python3.6/site-packages/faust/tables/base.py", line 190, in data
    self._data = self._new_store()
  File "/usr/local/lib/python3.6/site-packages/faust/tables/base.py", line 171, in _new_store
    return self._new_store_by_url(self._store or self.app.conf.store)
  File "/usr/local/lib/python3.6/site-packages/faust/tables/base.py", line 182, in _new_store_by_url
    options=self.options,
  File "/usr/local/lib/python3.6/site-packages/faust/stores/rocksdb.py", line 161, in __init__
    raise error from exc
faust.exceptions.ImproperlyConfigured: RocksDB bindings not installed? pip install python-rocksdb

...

ANSWER

Answered 2021-Jun-18 at 20:28

Don't use the latest version of anything for automated builds, pin the version to the most recent, tested, working version. It looks like this project uses tags to denote release versions. You'll need to figure out the date of the last build, go to the repository, find the tag immediately preceding the date of the last working build and check it out before running make.

Source https://stackoverflow.com/questions/68039746

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install python-rocksdb

You can install using 'pip install python-rocksdb' or download it from GitHub, PyPI.
You can use python-rocksdb like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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